Aeronautical engineering, on the other hand, is a common degree in all parts of the world and students passing it can get absorbed in the aviation industry easily. In brief: Aerospace Engineering vs Aeronautical Engineering. â¢ Aeronautical engineering is a sub set of aerospace engineering.
Antarctica was once a tropical paradise. August 2, 2012. London, Aug 2 (IANS) The chilly continent of Antarctica was once a tropical paradise where palm trees swayed on the green shores, a study has found. Around 50 million years ago, temperatures in Antarctica soared above 20 degrees Celsius, the Daily Express reported.
Almost entirely covered in a permanent ice cap that reaches as much as 4,776 meters in thickness, conditions for life are quite extreme. Terrestrial vegetation is limited in Maudlandia, though the Dry Valley region of continental Antarctica is a fascinating ecosystem of flora and fauna highly adapted to polar desert conditions. Colonies of seabirds, penguins, and seals abound around the coasts, obtaining their sustenance from the highly productive Antarctic seas.